Basic Physics Formulas: Physics is all about defining fundamental constituents and our universe's interaction. Have we ever thought about why the sky remains blue in the day and changes its color during the phases of the day or how we are able to stand on the earth while we fly on the moon? Physics has all your answers. The subject has multiple fields, including nuclear Physics and quantum Physics, to study and make a career in. When we learn the subject, we come across multiple concepts and numerical and mathematical questions which require formulas to solve them. Therefore, in this blog, we will be talking about the Basic Physics Formulas that you must learn if you are a science student or preparing for any competitive. Scroll down to learn more about Physics and Basic Physics Formulas.
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Formula: a =(v-u)/t
Formula: F = ma
Formula: S = d/t
Formula: P=W/t
Formula: P=m/V
Formula: P=F/A
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Formula: V= I × R
Formula: W=mg
Formula: E = 1/2 mv²
Formula: W = F × d × cosθ
Formula: D = Xf–Xi = ΔX
Formula: F =v/λ
Formula: F = (9/5× °C) + 32
Formula: T = F × r × sinθ
Formula: T = 2π√Lg
Formula: F = ma or m = F/m
These are an important part of Basic physics formulas.
Anemometer
This device is used to calculate the speed of the wind.
Viscometers
This instrument is used to determine the viscosity of a fluid.
Voltmeter
A voltmeter can help determine the electrical potential between two given points.
Speedometer
A speedometer can help determine and depict the speed of a vehicle.
Dynamometer
This gadget can help determine the torque force and the power of a body.
Barometer
A barometer is a scientific device that is used to evaluate atmospheric pressure.
Accelerometer
This instrument measures acceleration. An accelerometer is used to derive many Basic Physics Formulas.
Galvanometer
This electromechanical device is used to detect and indicate the electric current.
Seismometer
This device helps measure the random motion inside the earth's crust caused by a volcanic eruption or earthquake.
We hope we have made you understand the Basic Physics Formulas and SI Units. If you need any assistance, reach out to Safalta School Online.
Recommended: Study for your Exams with Safalta School online. We provide Preparation materials for Classes 9-12 that can boost your preparations.
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Access FREE E-BOOKS at SAFALTA. These books are not just free of cost, but they are also packed with ample knowledge and information related to your studies.
Check out FREE MOCK PAPERS. These help you test your own yourself and help you prepare for your exams in a better way.
List of Basic Physics Formula
Here are the Basic Physics Formulas. Let’s have a look at them-Acceleration Formula
Acceleration is the rate of change in velocity to the change in time. It is indicated with the symbol 'a'.Formula: a =(v-u)/t
Newton’s Second Law
This law is very prominent among the Basic Physics Formulas. It can help express the product of mass and the Acceleration of the body.Formula: F = ma
Average speed Formula
This Formula is used to determine the average speed (S) of the moving body for the distance covered (D) and the time duration (T).Formula: S = d/t
Power Formula
Energy refers to the capacity to perform an activity or task. However, the energy used to carry out an activity for a particular time period is called power. It is among the most commonly used Basic Physics Formulas.Formula: P=W/t
Density formula
The density formula describes the denseness of material in a particular given area.Formula: P=m/V
Pressure formula
The amount of pressure applied body unit of an area is called the pressure of an object.Formula: P=F/A
Also read:
Famous books by Rabindranath Tagore
How to Master your Self Introduction In an Interview!
150+ Best and Simple English Speech Topics For Students
Leave Application For school
Mesage Writing Format
Vocational Courses
Present Tense Rules
Note Making Format
Computer engineering subjects
Components of computer
Ohm’s law formula
Among the most prominent Basic physics formulas, the ohms law is described as the current (I) passing through some conductor object is directly relative to the potential difference between the two endpoints of the conductor object.Formula: V= I × R
Weight formula
This formula determines the force with which an object falls due to gravity.Formula: W=mg
Kinetic energy formula
Kinetic energy is the capacity that is possessed by a body because of its state of motion.Formula: E = 1/2 mv²
Work formula
The work formula determines the multiplication of the magnitude of displacement (D) and the element of the force.Formula: W = F × d × cosθ
Displacement formula
Displacement refers to the change in the position of the object from its initial position to its final position. It is among the most prominent Basic Physics Formulas.Formula: D = Xf–Xi = ΔX
Frequency Formula
Frequency is the revolutions completed per second or the number of wave cycles.Formula: F =v/λ
Fahrenheit formula
It is a conversion formula for temperature.Formula: F = (9/5× °C) + 32
Torque formula
Torque is the rotational force or turning effect.Formula: T = F × r × sinθ
Pendulum formula
This formula determines how long the pendulum takes to swing back and forward in seconds. It is among the most commonly used Basic Physics Formulas.Formula: T = 2π√Lg
Mass Formula
The mass formula depicts the relationship between force and mass.Formula: F = ma or m = F/m
SI Units
SI units are given less significance as a concept. However, they are very important. Below are some of the most important SI units you must remember if you are a science student or preparing for any competitive exams.These are an important part of Basic physics formulas.
| Name of Quantity | SI Unit | Unit |
| Electric Current | Ampere | A |
| Force | Newton | N |
| Electric Resistance | Ohm | Ω |
| Atmospheric Pressure | Bar | bar |
| Magnetic Flux | Maxwell | Mx |
| Luminous | Candela | Cd |
| Wavelength of Light | Angstrom | Å |
| Pressure | Pascal | Pa |
| Magnetic Induction | Gauss | Gs |
| Thermodynamic/ Temperature | Kelvin | K |
| Mass | Kilogram | kg |
| Electric Charge | Coulomb | C |
| Energy | Joule | J |
| Time | Second | s |
| Amount of Substance | Mole | Mole |
| Length | Metre | m |
| Power | Watt | w |
Important instruments and devices
Most of us are aware of devices and instruments used in multiple experimental physics. These gadgets can be used to evaluate basic physics formulas and concepts. Let us have a look at these devices and instruments with their simplified definitions.Anemometer
This device is used to calculate the speed of the wind.
Viscometers
This instrument is used to determine the viscosity of a fluid.
Voltmeter
A voltmeter can help determine the electrical potential between two given points.
Speedometer
A speedometer can help determine and depict the speed of a vehicle.
Dynamometer
This gadget can help determine the torque force and the power of a body.
Barometer
A barometer is a scientific device that is used to evaluate atmospheric pressure.
Accelerometer
This instrument measures acceleration. An accelerometer is used to derive many Basic Physics Formulas.
Galvanometer
This electromechanical device is used to detect and indicate the electric current.
Seismometer
This device helps measure the random motion inside the earth's crust caused by a volcanic eruption or earthquake.
What is Newton’s Second Law?
Newton’s Second Law can help express the product of mass and the Acceleration of the body.
Formula: F = ma
Formula: F = ma
What is Ohm’s law formula?
Among the most prominent Basic physics formulas, the ohms law is described as the current (I) passing through some conductor object is directly relative to the potential difference between the two endpoints of the conductor object.
Formula: V= I × R
Formula: V= I × R
What is Frequency Formula?
Frequency is the revolutions completed per second or the number of wave cycles.
Formula: F =v/λ
Formula: F =v/λ
What is Galvanometer?
A galvanometer is an electromechanical device used to detect and indicate the electric current.
What are Viscometers?
This instrument is used to determine the viscosity of a fluid. A Viscometer is used to derive many Basic Physics Formulas.
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